Kwikset Signature Series Polished Brass Double Cylinder Deadbolt with SmartKey Mayfair 2 Ventilation – ENERGY STAR®

2 Ventilation – ENERGY STAR® certified No Can be used to Comply with California Title 24 requirements No CALGreen No Duct Size 3″ round Collar / Damper Plastic Mounting Mounting Tabs Housing Metal Dimensions

Nicholson files without handles

Lets water into fill tank when you flush

Immediately Testable To Well Over 100 PSI

And Can Also Help You Clean And Define Grooves

Kwikset Signature Series Polished Brass Double Cylinder Deadbolt with SmartKey Mayfair 2 Ventilation – ENERGY STAR®Consumer clear pack. Grade 1 security double deadbolt with SmartKey cylinder. SmartKey cylinder eliminates traditional pins and springs. Cylinder design provides instant re key functionality. SmartKey cylinder is a bump resistant, higher pick resistant lock. Included with each lock is the re keying learning tool that allows the lock to be re keyed in 3 easy steps. Fits all standard doors 1 3 4'. Standard adjustable backset. Requires 2 1 8' diameter